Evaluation the results of static and dynamic analysis methods and Optimize by using optimality criterion

چکیده مقاله

The present study was to evaluate the equivalent static analysis methods , Dynamic Analysis Time History and Spectral analysis To evaluate and compare the results And evaluation of parameters and variables affecting it was .In this study, we used the optimality criteria and algorithms using MATLAB software codes Improve computing time history analysis And the amount of force exerted on the structure of this method are closer to reality .The results show that displacement and power have been calculated using existing static in 2800 the fourth edition of the short Frames ,Medium and long upper category than other methods of settlement offers And spectral analysis of the results of time history analysis and optimization method and calculated the force is less displacement But with increasing building height gradually reduced the amount of the difference As well as the optimization method used in this research is based on movement and reflections long history of acts Force calculated in this method than history less time and is more efficient force.

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